ETN-003T Network Card Settings and Configuration

NIC Type	Ethernet
Transfer Rate	10Mbps
Data Bus	16-bit ISA
Topology	Star
Wiring Type	Unshielded twisted pair AUI transceiver via DB-15 port
Boot ROM	Available

INTERRUPT REQUEST
IRQ		W1A	W1B	W1C	W1D	W1E
	2/9	Closed	Open	Open	Open	Open
»	3	Open	Closed	Open	Open	Open
	4	Open	Open	Closed	Open	Open
	5	Open	Open	Open	Closed	Open
	7	Open	Open	Open	Open	Closed

I/O BASE ADDRESS
Address		W2A	W2B	W2C	W2D
	280h	Open	Closed	Closed	Open
	2E0h	Closed	Closed	Open	Open
»	300h	Closed	Open	Open	Open
	320h	Open	Closed	Open	Open
	340h	Open	Open	Closed	Open
	360h	Open	Open	Open	Closed

BOOT ROM
Setting		W4
»	Disabled	Open
	Enabled	Closed

BASE MEMORY ADDRESS
Address		W5A	W5B	W5C	W5D
»	C8000h	Closed	Closed	Open	Closed
	CC000h	Closed	Closed	Open	Open
	D0000h	Closed	Open	Closed	Closed
	D4000h	Closed	Open	Closed	Open

CABLE TYPE
Type		W6
»	Unshielded twisted pair	Closed
	AUI transceiver via DB-15 port	Open

COMPATIBILITY MODE
Setting		W7
»	Disabled	Pins 1 & 2 closed
	Enabled	Pins 2 & 3 closed
Note: On some systems the data bus timing is not truly IBM PC/AT compatible. If the card is not intitializing, enabling the compatibility mode may allow the card to function properly

FACTORY CONFIGURED SETTINGS
Jumper	Setting
W3A	Open
W3B	Closed
W3C	Open

DIAGNOSTIC LED(S)
LED	Color	Status	Condition
LED1	Green	Blinking	Data is being transmitted
LED1	Green	On	Data is not being transmitted
LED1	Green	Off	Card is malfunctioning
LED2	Red	On	Card is transmitting continuously (Jabber)
LED2	Red	Off	Normal operation